TY  - JOUR
AU  - A. I. Shafarevich
AU  - O. A. Shchegortsova
TI  - Maslov complex germ and semiclassical contracted states in the Cauchy problem for the Schr\"odinger equation with delta potential
JO  - Contemporary Mathematics. Fundamental Directions
PY  - 2022
SP  - 704
EP  - 715
VL  - 68
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMFD_2022_68_4_a9/
LA  - ru
ID  - CMFD_2022_68_4_a9
ER  -